Kerala PSC Previous Years Question Paper & Answer

Title : ASSISTANT CRANE DRIVER ELECTRICAL
Question Code : A

Page:7


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ASSISTANT CRANE DRIVER ELECTRICAL' And exam conducted in the year 2018. And Question paper code was '034/2018/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.

page: 7 out of 11
Excerpt of Question Code: 034/2018/OL

B:-velocity

C:-momentum
D:-distance

Correct Answer:- Option-B

Question59:-In a power transmission system rotary motion is converted in to linear motion or vice versa

A:-rack and pinion
B:-bevel gear
C:-worm shaft worm gear
D:-hypoid gears
Correct Answer:- Option-A
Question60:-System International (S.1.) unit of force is
A:-joule
-newton
C:-kilogram
D:-pound
Correct Answer:- Option-B
Question61:-The working of a bench vice is based upon
A:-Screw thread

D:-Slotted lever
Correct Answer:- Option-A
Question62:-The least count of a vernier caliper is
A:-0.02 mm
.5 mm
:-0.01 mm
D:-0.001 mm
Correct Answer:- Option-A
Question63:-Which among the following is an artificial abrassive ?
A:-Emeri
B:-Diamond
C:-Corundum
D:-Aluminium oxide
Correct Answer:- Option-D
Question64:-Drill sleeve is used when the taper shank of the drill is
A:-Larger than machine spindle
B:-Smallar than machine spindle
C:-Equal to machine spindal
D:-None of the above
Correct Answer:- Option-B
Question65:-Name the suitable cutting fluid for drilling mild steel plats.
A:-Water
B:-Compressed air
C:-Soluble oil
D:-Dry
Correct Answer:- Option-C
Question66:-The filler metal, solder used in soldering is an alloy of
A:-Lead and copper
B:-Zinc and tin
C:-Tin and copper
D:-Lead and tin
Correct Answer:- Option-D
Question67:-In a single cut file, the teeth are cut on the file face at angle of
A:-20°
B:-90°
C:-60°
D:-70°
Correct Answer:- Option-C
Question68:-For grinding carbide materials, the suitable grinding wheel is

of the centre line of file.

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ASSISTANT CRANE DRIVER ELECTRICAL : Video